From 31eaeaa9c02395ee888d4d4a616ae83cf6623451 Mon Sep 17 00:00:00 2001
From: Ahmed Muawia Khan <amuawiakhan@gmail.com>
Date: Thu, 13 Sep 2018 11:44:36 +0200
Subject: [PATCH] Fix flake8 errors

---
 bigchaindb/commands/bigchaindb.py | 1 +
 bigchaindb/core.py                | 2 +-
 bigchaindb/utils.py               | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/bigchaindb/commands/bigchaindb.py b/bigchaindb/commands/bigchaindb.py
index 322ae9c1..2f20cf70 100644
--- a/bigchaindb/commands/bigchaindb.py
+++ b/bigchaindb/commands/bigchaindb.py
@@ -280,6 +280,7 @@ def run_start(args):
     from bigchaindb.start import start
     start()
 
+
 def run_tendermint_version(args):
     """Show the supported Tendermint version(s)"""
     supported_tm_ver = {
diff --git a/bigchaindb/core.py b/bigchaindb/core.py
index 9424b909..0463b6ec 100644
--- a/bigchaindb/core.py
+++ b/bigchaindb/core.py
@@ -121,7 +121,7 @@ class App(BaseApplication):
                 logger.info(f"Tendermint version: {request.version}")
             else:
                 logger.error(f"Error: Tendermint version {request.version} not supported."
-                f" Currently, BigchainDB only supports {__tm_supported_versions__} .Exiting!")
+                             f" Currently, BigchainDB only supports {__tm_supported_versions__} .Exiting!")
                 sys.exit(1)
         except AttributeError:
             logger.debug("Skipping Tendermint version check.")
diff --git a/bigchaindb/utils.py b/bigchaindb/utils.py
index dad41ac2..a0f72a68 100644
--- a/bigchaindb/utils.py
+++ b/bigchaindb/utils.py
@@ -205,4 +205,4 @@ def check_tendermint_version(running_tm_ver):
             else:
                 return False
     else:
-        return False
\ No newline at end of file
+        return False